102032001200 has 30 divisors (see below), whose sum is σ = 245131883844. Its totient is φ = 40812800320.

The previous prime is 102032001199. The next prime is 102032001223. The reversal of 102032001200 is 2100230201.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 127539602 + ... + 127540401.

Almost surely, 2^102032001200 is an apocalyptic number.

102032001200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102032001200 is an abundant number, since it is smaller than the sum of its proper divisors (143099882644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102032001200 is a wasteful number, since it uses less digits than its factorization.

102032001200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255080021 (or 255080010 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 102032001200 its reverse (2100230201), we get a palindrome (104132231401).

The spelling of 102032001200 in words is "one hundred two billion, thirty-two million, one thousand, two hundred".